Systems

Bespoke Test and Calibration systems

With over 40 years experience of designing and building high integrity test and calibration systems, Chell's team of mechanical, electronic and software engineers are ready to design and build solutions for your R&D and production test and calibration applications.

Systems

UKAS Calibration Service

Chell provides customers with a comprehensive calibration service covering all measurement instruments supplied by the company.

Flow

Mass Flow Meters, Systems and Controllers

Chell Instruments offer a wide range of high quality and reliable mass flow meters, controllers and systems suitable for use in a wide range of applications and industries.

With over 40 years of experience in flow measurement and control, we are extremely well placed to assist in specifying and supplying instumentation for your application, from single instruments to bespoke automated systems. Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

Gas Handling

Gas Handling, Gas Purification Equipment

Chell Instruments are the UK distributor for the 'SAES Pure Gas' range of gas purification equipment. These offer incredible purification performance over a huge range of gases and flow rates through the use of absorber, adsorber, catalyst, heated getter and palladium membrane purification technologies.

We also supply a range of gas handling solutions, from full, bespoke gas panels to high performance needle valves and regulators.

Pressure

Gas pressure measurement and control equipment

Chell offer a wide range of equipment for the measurement and control of gas pressure. This could be a very high-end primary pressure standard, benchtop calibrator, portable calibrator or simply a single transducer. We can also provide bespoke, automated pressure measurement systems tailored to your exact process requirements.

Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

Temperature

Chell supply a range of temperature scanners to complement the pressure scanners

Vacuum

Vacuum Measurement and Control

Chell Instruments offer a wide range of high quality and reliable vacuum measurement instrumentation for use in a huge variety of applications and industries.

With over 30 years of experience in vacuum measurement and control, we are extremely well placed to assist in specifying and supplying instrumentation for your application, from single instruments to bespoke automated systems.

Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

CDG025D 'SKY' Capacitance Diaphragm Gauge

CDG025D 'SKY' Capacitance Diaphragm Gauge

The INFICON SKY CDG025D Capacitance Diaphragm Gauge line of highly accurate temperature compensated manometers is designed for stable performance in harsh manufacturing tool environments. Advanced digital electronics improve gauge performance and offer easy handling features such as one pushbutton zero function and setpoint adjustment. The corrosion resistant ceramic sensor provides excellent zero stability with a long life expectancy of several million pressure cycles, including atmospheric bursts. A unique sensor shielding (patent pending) protects the gauge from process contamination. A robust mechanical design and digital electronics improve EMC compatibility, long term stability and temperature compensation. The CDG025D sets new standards for fast stability after power on and fast recovery from atmospheric pressure exposure.

Benefits

  • Full scale ranges from 100 mTorr … 1000 Torr
  • Fast stability after power on
  • Fast recovery from atmospheric pressure
  • Corrosion resistant ceramic sensor
  • Excellent long term signal stability
  • Temperature compensated
  • Sensor protected from contamination
  • One pushbutton zero function
  • Wide range power supply

Typical Applications

  • Semiconductor manufacturing equipment for Etch, CVD, PVD, ALD
  • Data storage and display manufacturing equipment
  • Industrial vacuum equipment
  • General high accuracy pressure measurement

CDG025D Data Sheet

CDG025D KF16 STEP

CDG025D Brochure

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